Visit our Business Solutions website >>

Pioneer A-70

Pioneer A-70
alaScore 92

28 reviews

Feb, 2018

alaTest has collected and analyzed 28 reviews of Pioneer A-70. The average rating for this product is 4.6/5, compared to an average rating of 4.1/5 for other Receivers & Amplifiers for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other Receivers & Amplifiers the Pioneer A-70 is awarded an overall alaScore™ of 92/100 = Excellent quality.

Review analysis

(Based on 28 reviews)

Expert Reviews  

User Reviews  


Below is a list of reviews for this or similar products. If you think this grouping is wrong please click here to flag.
Read more on our FAQ’s page.
Showing 1 - 4 of 4 Show Reviews: in English | in other languages (23)

Consumer review by: ( review summary for Pioneer A-70


alaTest has collected and analyzed 2 user reviews of Pioneer A-70 from The average user rating for this product is 5.0/5, compared to an average user rating of 4.3/5 for other Receivers & Amplifiers on

100% of the reviews on give this product a positive rating.

This summary is based on the products: Pioneer A70 Amplifier BlackPioneer A70 Amplifier Black

Feb, 2018

Expert review by: What Hi-Fi? (

Pioneer A-70 review


Excels in many areas, even if its sound falls short of class-leading

Robust build ; Impressive feature set ; Clear, clean presentation ; Tight, solid, powerful sound

Not the last word in timing or subtle dynamics ; Bass can be a touch too lean

The Pioneer excels in many areas, even if its sound falls short of class-leading

Mar, 2013

EISA AWARD - Best Product 2013-2014

Expert review by: EISA (



Stereo separates are not only becoming more popular again, they are also becoming much more flexible and Pioneer's PD-50 disc player and partnering A-70 amplifier show us how. The PD-50 spins CD and audiophile SACD discs while also including a...

Jun, 2013

Product Specifications


Amplifier Class:D
Audio output channels:2.0
Frequency range:20 - 20000
Output impedance:32
Peak power per channel:180
RMS power output per channel (1 Ohm):90
RMS power output per channel (4 Ohm):90
RMS power output per channel (8 Ohm):65
Signal-to-Noise Ratio (SNR):101
Subsonic filter frequency:20 - 20000
Total Harmonic Distortion (THD):0.02 / 0.5


Built-in Display: No

Packaging Content

Manual: Yes
User guide: Yes

Ports & interfaces

AC (power) in: Yes
Audio (L,R) out:2
Digital audio coaxial in:1
Digital audio coaxial out:1
Digital audio optical in:1
Headphone connectivity:3.5 mm / 6.3 mm
Headphone outputs:1
Pre out port: Yes
Speaker selector:A+B
Speakers connectivity type:RCA / XLR / RCA
USB 2.0 ports quantity:1


AC input frequency:50
AC input voltage:220-230
Power Consumption (Standby):0.2 / 0.3
Power consumption (typical):74

Technical Details

Bass adjustment: Yes
Cables included:AC
Colour of product:Black / Silver
Connectivity Technology:Wired
Handheld remote control: Yes
On/off switch: Yes
Treble adjustment: Yes
Volume Control:Digital / Rotary

Weight & Dimensions

Height :14.2
Weight:17.1 / 17.2